Ruger Length-of-Pull (LOP) Spacer Kit, Generation II Rifle Firearms - 90747

Product Features & Specifications Ruger 90747 Length-of-Pull (LOP) Spacer Kit The Ruger American Rifle Generation II stock incorporates spacers that adjust the stock's length-of-pull (LOP).The correct length-of-pull improves the rifle's comfort and feel and improve accuracy by making shoulder pl